Old versions of Nyancoin

These are previous versions of the software, and are NOT recommended for use by anyone.
The current versions are available here.

Old, unsupported, out of date versions

These are kept here for historical purposes. You really do NOT want to be using these.

They are not maintained or updated by anyone, are many YEARS OUT OF DATE and generally should NOT BE USED.
Do so at your own risk.
Mining with these versions will result in you missing out on a large proportion of transaction fees.

Please use the current version available here.

Minor revisions 1.x, approximately 2016-2020


Version 1.3.1, 25 October 2017:

Windows 32 bit, zip file

Windows 64 bit, zip file


October 2016, created by bitcointalk user bumbacoin.

Nyancoin-Qt-OSX-v1300.dmg (12.3MB)


v1.3.1, October 2017: https://github.com/Nyancoins/nyancoin-client

Original 2014 era


Original Windows version from February 2014. .exe .zip


Nyancoin-Qt.zip (11.7MB) (Early 2014, exact date unknown)

Linux / Source

Not updated since February 2014.

What you should be using

Current versions are available here.

Updated 21 April 2022. Contact / impressum